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Application filed by 한정섭, 태평양화학공업 주식회사filedCritical한정섭
Priority to KR1019850001693ApriorityCriticalpatent/KR860007382A/en
Publication of KR860007382ApublicationCriticalpatent/KR860007382A/en
Preparation Of Compounds By Using Micro-Organisms
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Micro-Organisms Or Cultivation Processes Thereof
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Description
히아론산의 정제방법Purification method of hyaluronic acid
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (2)
히아론산을 생산하는 스트렙토코커스속 미생물 균주를 배지에 접종하여 공지의 방법으로 배양한 다음 0.5 미크론의 막으로 여과하는 균체와 배양액을 분리하고 분리한 배양액을 한외 여과막을 통과시켜 여액은 버리고 잔여분에 에탄올을 가하여 침전시키는 히아론산의 정제방법.Inoculate the strain of Streptococcus microorganism producing hyaluronic acid to the medium and incubate in a known manner, and then isolate the cultured cells and the culture medium filtered with a membrane of 0.5 micron and pass the separated culture through an ultrafiltration membrane to discard the filtrate and ethanol to the residue Purification method of hyaluronic acid by adding to precipitate.제1항에서, 히아론산을 생산하는 스트렙토코커스속 미생물 균주로 란스필드(Lancefield)씨가 구분한 그룹A, 그룹C, 그룹G에 속하는 미생물을 사용하는 방법.The method according to claim 1, wherein the microorganisms belonging to Group A, Group C, and Group G classified by Lancefield seed are used as Streptococcus microorganism strains producing hyaluronic acid.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850001693A1985-03-151985-03-15
Purification method of hyaluronic acid
KR860007382A
(en)